Mainstream class group data is shown separately from standard/year-group enrolment data. The source does not identify which standard/year group each class group belongs to.
Average class size
17.00
2025/26
Mainstream classes
6
2025/26
Largest class group
23
2025/26
Classes with 30+ pupils
0
2025/26
Class group metrics trend
Class group metrics by year
Year
Mainstream class pupils
Mainstream classes
Average class size
Largest class
Classes 30+
2020/21
13
1
13.00
13
0
2021/22
31
2
15.50
18
0
2022/23
63
3
21.00
22
0
2023/24
87
4
21.75
24
0
2024/25
107
5
21.40
23
0
2025/26
102
6
17.00
23
0
Data highlights
Key numbers to spot outliers or notable changes.
Biggest gain in a single year: 2022/23: 35 in 2021/22 → 72, +37 pupils.
Biggest loss in a single year: 2025/26: 119 in 2024/25 → 114, -5 pupils.
Largest single-class increase: Senior Infants in 2022/23 (13 → 22, +9).
Largest single-class decrease: 1st Class in 2025/26 (22 → 15, -7).
Largest cohort-step gain: SI → 1st in 2022/23 (13 → 19, +6).
Largest cohort-step loss: JI → SI in 2025/26 (22 → 15, -7).
Overall: 13 (2020/21) → 114 (2025/26), 101.
Summary statistics (class-level data)
Min / max / mean enrolment per class across the available final by-standard years.
Class
Min
Max
Mean
Years
Junior Infants
13
22
19.0
6
Senior Infants
13
24
18.4
5
1st Class
15
23
19.8
4
2nd Class
20
24
22.3
3
3rd Class
17
22
19.5
2
4th Class
24
24
24.0
1
5th Class
0
0
0.0
1
6th Class
0
0
0.0
1
Total
13
119
75.3
6
Total enrolment over time
Total and gender trends use historical records where available. Class-level data starts in 2020/21.
Enrolment by gender over time
Enrolment by class over time
Cohort progression
Track how each cohort (pupils who were in the same class in the same year) progresses through the school. Each step shows the count; the number between steps is the net change (pupils gained minus pupils lost).